/*
 * @(#) $Header$
 *
 * Copyright (C) 2007  Forklabs Daniel Léonard
 *
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of the GNU General Public License
 * as published by the Free Software Foundation; either version 2
 * of the License, or (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
 */

package ca.forklabs.media.jai.opimage;

import javax.media.jai.CollectionImageFactory;

/**
 * Class {@code IDFT3DCIF} is a {@link CollectionImageFactory} supporting the
 * <em>idft3d</em> operation.
 *
 * @author   <a href="mailto:forklabs at gmail.com?subject=ca.forklabs.media.jai.opimage.IDFT3DCIF">Daniel Léonard</a>
 * @version $Revision$
 */
public class IDFT3DCIF extends AbstractDFT3DCIF {

//---------------------------
// Constructor
//---------------------------

   /**
    * Constructor.
    */
   public IDFT3DCIF() {
   // nothing
      }


//---------------------------
// Implemented methods from ca.forklabs.media.jai.opimage.AbstractDFT3DCIF
//---------------------------

   /**
    * Always returns the inverse transform object.
    * @return   always {@link DFT3DOpImage#INVERSE_TRANSFORM}.
    */
   @Override
   protected DFT3DOpImage.Transform getTransform() {
      DFT3DOpImage.Transform transform = DFT3DOpImage.INVERSE_TRANSFORM;
      return transform;
      }

   }
